11090408352 has 48 divisors (see below), whose sum is σ = 29135094912. Its totient is φ = 3693911040.

The previous prime is 11090408293. The next prime is 11090408389. The reversal of 11090408352 is 25380409011.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×11090408352² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79977 + ... + 169047.

It is an arithmetic number, because the mean of its divisors is an integer number (606981144).

Almost surely, 2^11090408352 is an apocalyptic number.

11090408352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11090408352 is an abundant number, since it is smaller than the sum of its proper divisors (18044686560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11090408352 is a wasteful number, since it uses less digits than its factorization.

11090408352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90381 (or 90373 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The spelling of 11090408352 in words is "eleven billion, ninety million, four hundred eight thousand, three hundred fifty-two".